
enum{
    CELSIUS,
    FAHRENHEIT,

};

enum{
    E_SMILE,
    E_SAD,
};

void set_segment(uint8_t *displayData,uint8_t segment_byte, uint8_t segment_bit, uint8_t value);
void set_digit(uint8_t *displayData, uint8_t where, uint8_t digit);
void clear_digit(uint8_t *displayData,uint8_t where);

void displayTime(uint8_t *displayData, uint8_t hour, uint8_t miniute);

void displayHumidity(uint8_t *displayData, uint8_t humidity,uint8_t mainFlag);
void displayTemp(uint8_t *displayData, uint16_t temperature, uint8_t unit,uint8_t mainFlag);
void displayBattery(uint8_t *displayData, uint8_t batteryStatus);
void displayBLE(uint8_t *displayData, uint8_t bleStatus);
void displayEmoji(uint8_t *displayData, uint8_t emoji);
